500621472

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 240

約数和(自身を含む): 1613636640

約数和(自身を除く): 1113015168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 83, 96, 104, 108, 117, 144, 156, 162, 166, 179, 208, 216, 234, 249, 288, 312, 324, 332, 351, 358, 416, 432, 468, 498, 537, 624, 648, 664, 702, 716, 747, 864, 936, 996, 1053, 1074, 1079, 1248, 1296, 1328, 1404, 1432, 1494, 1611, 1872, 1992, 2106, 2148, 2158, 2241, 2327, 2592, 2656, 2808, 2864, 2988, 3222, 3237, 3744, 3984, 4212, 4296, 4316, 4482, 4654, 4833, 5616, 5728, 5976, 6444, 6474, 6723, 6981, 7968, 8424, 8592, 8632, 8964, 9308, 9666, 9711, 11232, 11952, 12888, 12948, 13446, 13962, 14499, 14857, 16848, 17184, 17264, 17928, 18616, 19332, 19422, 20943, 23904, 25776, 25896, 26892, 27924, 28998, 29133, 29714, 33696, 34528, 35856, 37232, 38664, 38844, 41886, 44571, 51552, 51792, 53784, 55848, 57996, 58266, 59428, 62829, 71712, 74464, 77328, 77688, 83772, 87399, 89142, 103584, 107568, 111696, 115992, 116532, 118856, 125658, 133713, 154656, 155376, 167544, 174798, 178284, 188487, 193141, 215136, 223392, 231984, 233064, 237712, 251316, 267426, 310752, 335088, 349596, 356568, 376974, 386282, 401139, 463968, 466128, 475424, 502632, 534852, 579423, 670176, 699192, 713136, 753948, 772564, 802278, 932256, 1005264, 1069704, 1158846, 1203417, 1398384, 1426272, 1507896, 1545128, 1604556, 1738269, 2010528, 2139408, 2317692, 2406834, 2796768, 3015792, 3090256, 3209112, 3476538, 4278816, 4635384, 4813668, 5214807, 6031584, 6180512, 6418224, 6953076, 9270768, 9627336, 10429614, 12836448, 13906152, 15644421, 18541536, 19254672, 20859228, 27812304, 31288842, 38509344, 41718456, 55624608, 62577684, 83436912, 125155368, 166873824, 250310736, 500621472]

約数ペア:

[(1, 500621472), (2, 250310736), (3, 166873824), (4, 125155368), (6, 83436912), (8, 62577684), (9, 55624608), (12, 41718456), (13, 38509344), (16, 31288842), (18, 27812304), (24, 20859228), (26, 19254672), (27, 18541536), (32, 15644421), (36, 13906152), (39, 12836448), (48, 10429614), (52, 9627336), (54, 9270768), (72, 6953076), (78, 6418224), (81, 6180512), (83, 6031584), (96, 5214807), (104, 4813668), (108, 4635384), (117, 4278816), (144, 3476538), (156, 3209112), (162, 3090256), (166, 3015792), (179, 2796768), (208, 2406834), (216, 2317692), (234, 2139408), (249, 2010528), (288, 1738269), (312, 1604556), (324, 1545128), (332, 1507896), (351, 1426272), (358, 1398384), (416, 1203417), (432, 1158846), (468, 1069704), (498, 1005264), (537, 932256), (624, 802278), (648, 772564), (664, 753948), (702, 713136), (716, 699192), (747, 670176), (864, 579423), (936, 534852), (996, 502632), (1053, 475424), (1074, 466128), (1079, 463968), (1248, 401139), (1296, 386282), (1328, 376974), (1404, 356568), (1432, 349596), (1494, 335088), (1611, 310752), (1872, 267426), (1992, 251316), (2106, 237712), (2148, 233064), (2158, 231984), (2241, 223392), (2327, 215136), (2592, 193141), (2656, 188487), (2808, 178284), (2864, 174798), (2988, 167544), (3222, 155376), (3237, 154656), (3744, 133713), (3984, 125658), (4212, 118856), (4296, 116532), (4316, 115992), (4482, 111696), (4654, 107568), (4833, 103584), (5616, 89142), (5728, 87399), (5976, 83772), (6444, 77688), (6474, 77328), (6723, 74464), (6981, 71712), (7968, 62829), (8424, 59428), (8592, 58266), (8632, 57996), (8964, 55848), (9308, 53784), (9666, 51792), (9711, 51552), (11232, 44571), (11952, 41886), (12888, 38844), (12948, 38664), (13446, 37232), (13962, 35856), (14499, 34528), (14857, 33696), (16848, 29714), (17184, 29133), (17264, 28998), (17928, 27924), (18616, 26892), (19332, 25896), (19422, 25776), (20943, 23904)]